Views display and manipulate the data contained in a document class object.ĭocument/view applications also contain frame windows (derived from CFrameWnd) and document templates (derived from CDocTemplate). Conversion also produces plain text output. A C++/Microsoft Foundation Class (MFC) software application for converting RTF to HTML and HTML to RTF text formats.

windows visual-studio cplusplus cpp fractal sierpinski sierpinski-triangle sdi mfc fractal-algorithms visual-cpp visualstudio fractal-tree visualcplusplus sierpinskitriangle microsoft-foundation-classes single-document mfc-sdi. This is a library for making it easier to develop communications software by MFC. Each view is a window that is attached to a document and associated with a frame window. FractalX demonstrates 3 simple fractals: Sierpinski triangle, snow and tree.

One or more view objects derived from class CView.

Document class objects are responsible for the internal representation of the data that is manipulated in the view.

One or more document class objects derived from class CDocument.

An application object derived from class CWinApp, as mentioned before.

(Most often, the main window is derived from CFrameWnd, CMDIFrameWnd, or CDialog, all of which are derived from CWnd.)Īpplications that use document/view architecture contain additional objects. The MFC OLE container and server support is based on document/view architecture, as is support for printing and print preview.Īll MFC applications have at least two objects: an application object derived from CWinApp, and some sort of main window object, derived (often indirectly) from CWnd. You don't have to use document/view architecture in your MFC application, but there are a number of advantages to doing so. It is formatted in fancy HTML Help so you can download it and search it locally on your machine. A document-template object associates the classes for each document/view/frame set. Microsoft Visual C++/Microsoft Foundation Classes (MFC) Frequently Asked Questions Michael Pickens () Version 5.6 Last updated: 7/01/98 ATTENTION The MFC FAQ 5.5 is still available to download. Other types of applications, such as dialog-based applications, form-based applications, and DLLs, use only some of document/view architecture features.ĭocument/view applications contain one or more sets of documents, views, and frame windows. SDI (single document interface) and MDI (multiple document interface) applications make full use of the document/view part of the framework. Typically, you do so by deriving new classes from the architecture classes, and then adding new members or overriding existing member functions.Īpplication wizards generate several types of applications, all of which use the application framework in differing ways. You fill in the framework to add application-specific functionality. They supply functionality common to most applications. The Microsoft Foundation Class library (MFC) classes in this category contribute to the architecture of an MFC application.

Microsoft foundation classes for c++